Pulmonary Sclerosing Hemangioma Exhibiting a High KI-67 Proliferation Index
نویسندگان
چکیده
منابع مشابه
Effect of embolisation of meningioma on Ki-67 proliferation index.
The proliferation indices (PIs) were determined in 33 meningiomas using two monoclonal antibodies to the Ki-67 antigen (Ki-67 and MIB1). PIs obtained using Ki-67 on frozen material were intermediate between the lowest and highest MIB1 PIs determined in paraffin wax sections. Preoperative embolisation did not influence Ki67 PI, but four of the 15 embolised tumours showed substantially increased ...
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Pulmonary sclerosing hemangioma (PSH) is a rare benign tumor of the lungs. These tumors are composed of cuboidal surface cells and polygonal stromal cells and show four histological manifestations: hemorrhagic, papillary, solid, and sclerotic. PSH predominantly affects asymptomatic middle-aged women. The tumor often occurs at the intralobar site, and less commonly in the bronchus and mediastinu...
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Copyright © 2015 The Korean Association of Internal Medicine This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/ by-nc/3.0/) which permits unrestricted noncommercial use, distribution, and reproduction in any medium, provided the original work is properly cited. pISSN 1226-3303 eISSN 2005-664...
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Adequate pulmonary development at birth is the major determinant of postnatal outcome in the perinatal period. Lung hypoplasia is a poorly defined condition. The aim of this study was to investigate expression of Ki-67 in human fetuses with pulmonary hypoplasia compared to fetuses without pulmonary pathology and malformations of other organs used as controls. The analysis comprised 149 formalin...
متن کاملThe relation between bone marrow angiogenesis and the proliferation index Ki-67 in multiple myeloma.
AIM Angiogenesis correlates with disease progression in various haematological malignancies. This study investigated the association between microvascular density (MVD) and the Ki-67 proliferation index (Ki-67 PI), bone marrow infiltration, and C reactive protein (CRP) in patients with multiple myeloma. METHODS Bone marrow MVD was examined in 44 biopsies at diagnosis and 15 in plateau phase b...
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ژورنال
عنوان ژورنال: Erciyes Tıp Dergisi/Erciyes Medical Journal
سال: 2012
ISSN: 1300-199X,2147-1789
DOI: 10.5152/etd.2012.28